High-nickel single-crystal ternary positive electrode material dicing device

Abstract

The utility model discloses a dicing device for a high-nickel single-crystal ternary positive electrode material, which relates to the technical field of processing of the high-nickel single-crystal ternary positive electrode material, is suitable for dicing during processing of the high-nickel single-crystal ternary positive electrode material, and comprises a placing unit, the dicing unit is arranged on the upper surface of the placing unit and used for dicing, the placing unit comprises a placing assembly and a clamping assembly arranged on the outer surface of the placing assembly, and the dicing unit comprises an adjusting assembly arranged on the upper surface of the placing unit and a dicing assembly arranged on the outer surface of the adjusting assembly and used for dicing. According to the utility model, the processing table, the bearing plate, the mounting frame, the fixing bolt, the pneumatic cylinder and the clamping block are matched with one another, so that the high-nickel single-crystal ternary positive electrode material can be conveniently clamped and fixed, and the high-nickel single-crystal ternary positive electrode material can be conveniently cut into blocks; and the high-nickel single-crystal ternary positive electrode material can be conveniently diced through mutual cooperation of the adjusting assembly and the dicing assembly, so that the practicability of the dicing device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to high nickel single crystal ternary positive electrode material processing technical field, concretely relates to a kind of high nickel single crystal ternary positive electrode material cutting device. BACKGROUND

[0002] High nickel single crystal ternary positive electrode material is a kind of lithium ion battery positive electrode material, mainly by nickel, cobalt, manganese or aluminum three elements are composed, wherein the content of nickel is higher, usually refers to the nickel content in 60% and above ternary positive electrode material, and this material is widely applied due to its high energy density and excellent performance.

[0003] In the prior art, the patent document with the publication number CN220825367U proposes a lithium battery positive electrode material cutting device, which belongs to the production technology field of cutting device, and includes: a conveying table, a vertical driving member and a cutting block. The conveying table is placed on a sagger, and the sagger is used to accommodate materials. The vertical driving member is vertically arranged above the conveying table through a support. The cutting block is installed on the driving end of the vertical driving member. The cutting block has multiple transversely and longitudinally arranged cutting blocks. The cutting block forms a cutting slot with a wide bottom and a narrow top, which cuts the materials. The utility model places the materials in the sagger, then transports the sagger through the conveying table, and moves the cutting block by the vertical driving member to cut the materials in the sagger. Since the area of the cutting block gradually decreases downward, the cutting slot formed by the cutting block is wide at the bottom and narrow at the top, and the cut materials are also wide at the bottom and narrow at the top. The stability of the materials with this structure is better, and the shape of the materials before entering the kiln does not change, thereby achieving the desired effect.

[0004] To solve the problem of the existing cutting device that is easily scattered after bumping on the conveying line and cannot achieve the desired effect, the prior art uses two vertical driving members to drive the cutting block together. The pushing force on the cutting block is relatively uniform, and the cutting block is not prone to shaking during cutting. However, the device is not flexible in adjusting the position and angle of the cutting knife during use, which reduces the practicality of the cutting device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a high nickel single crystal ternary positive electrode material cutting device to solve the problems raised in the background art.

[0006] To solve the above technical problems, the utility model employs the following technical solutions:

[0007] The utility model relates to a kind of high-nickel single-crystal ternary positive electrode material cutting device, it is applicable to high-nickel single-crystal ternary positive electrode material when processing carries out cutting, including placing unit;And the cutting unit for cutting is arranged on the upper surface of the placing unit, the placing unit includes placing assembly and the clamping assembly being arranged on the outer surface of placing assembly, the cutting unit includes the adjusting assembly being arranged on the upper surface of placing unit and the cutting assembly for cutting being arranged on the outer surface of adjusting assembly.

[0008] The further improvement of the utility model technical scheme is that the placing assembly includes a processing table, and the upper surface of the processing table is fixedly connected with a bearing plate.

[0009] The further improvement of the utility model technical scheme is that the clamping assembly includes a mounting rack, the outer surface of the mounting rack is slidably connected with the inner wall of the bearing plate, the outer surface of the mounting rack is detachably connected with a fixing bolt movably connected with the outer surface of the bearing plate, the outer surface of the mounting rack is detachably connected with a pneumatic cylinder, and the telescopic end of the pneumatic cylinder is detachably connected with a clamping block.

[0010] The above technical scheme is adopted, and the mutual cooperation of the processing table, the bearing plate, the mounting rack, the fixing bolt, the pneumatic cylinder and the clamping block can facilitate clamping and fixing of the high-nickel single-crystal ternary positive electrode material.

[0011] The further improvement of the utility model technical scheme is that the adjusting assembly includes a mounting plate, the bottom surface of the mounting plate is fixedly connected with the upper surface of the processing table, the outer surface of the mounting plate is detachably connected with a driving motor, the driving end of the driving motor is fixedly connected with a lead screw rotatably connected with the inner side of the mounting plate, and the outer surface of the lead screw is threadedly connected with a moving frame one slidably connected with the inner wall of the mounting plate.

[0012] The above technical scheme is adopted, and the mutual cooperation of the mounting plate, the driving motor, the lead screw and the moving frame one can facilitate adjustment of the position of the moving frame one.

[0013] The further improvement of the utility model technical scheme is that the upper surface of the moving frame one is detachably connected with a hydraulic cylinder two and a telescopic limiting rod, the telescopic end of the hydraulic cylinder two and the telescopic limiting rod is detachably connected with a lifting frame, the inner wall of the lifting frame is detachably connected with a limiting rod, the outer surface of the limiting rod is slidably connected with a moving frame two, and one side of the moving frame two is detachably connected with a hydraulic cylinder one detachably connected with the outer surface of the lifting frame.

[0014] The above technical scheme is adopted, and the mutual cooperation of the moving frame one, the hydraulic cylinder two, the telescopic limiting rod, the lifting frame and the moving frame two can facilitate adjustment of the position of the cutting assembly.

[0015] The further improvement in the technical scheme of the utility model lies in that: the cutting block assembly comprises a supporting plate, the top of the supporting plate is fixedly connected with the bottom surface of the moving frame two, the bottom surface of the supporting plate is detachably connected with a forward-reverse motor, the driving end of the forward-reverse motor is detachably connected with a gear one, the outer surface of the gear one is rotatably connected with a gear two, the inner wall of the gear two is detachably connected with a driving shaft which is rotatably connected with the inner wall of the supporting plate, the bottom of the driving shaft is detachably connected with a shaft coupling which is detachably connected with the bottom surface of the supporting plate, and the output end of the shaft coupling is detachably connected with a cutting knife.

[0016] The further improvement in the technical scheme of the utility model lies in that: the upper surface of the supporting plate is detachably connected with a hydraulic cylinder three, and the telescopic end of the hydraulic cylinder three is detachably connected with a limiting block which is movably clamped with the outer surface of the gear two.

[0017] The further improvement in the technical scheme of the utility model lies in that: the upper surface of the supporting plate is detachably connected with a hydraulic cylinder three, and the telescopic end of the hydraulic cylinder three is detachably connected with a limiting block which is movably clamped with the outer surface of the gear two.

[0018] The further improvement in the technical scheme of the utility model lies in that: the upper surface of the supporting plate is detachably connected with a hydraulic cylinder three, and the telescopic end of the hydraulic cylinder three is detachably connected with a limiting block which is movably clamped with the outer surface of the gear two.

[0019] 1、 the utility model provides a kind of high-nickel single-crystal ternary positive electrode material cutting block device, and the mutual cooperation of processing table, bearing plate, mounting frame, fixed bolt, pneumatic cylinder and clamping block can be conveniently clamped and fixed to high-nickel single-crystal ternary positive electrode material, to facilitate the cutting block of high-nickel single-crystal ternary positive electrode material.

[0020] 2、 the utility model provides a kind of high-nickel single-crystal ternary positive electrode material cutting block device, and the mutual cooperation of adjusting assembly and cutting block assembly can be conveniently cut block to high-nickel single-crystal ternary positive electrode material, to increase the practicality of cutting block device. DRAWINGS

[0021] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0022] Fig. 2 It is the front structure schematic diagram of the utility model;

[0023] Fig. 3 It is the partial structure schematic diagram of the utility model's placement unit;

[0024] Fig. 4 It is the cutting block unit structure schematic diagram of the utility model;

[0025] Fig. 5 It is the partial structure schematic diagram of the utility model's adjusting assembly;

[0026] Fig. 6 It is the structure schematic view of the cutting block assembly of the utility model.

[0027] In the figure: 1, placing unit;11, processing table;12, bearing plate;13, mounting frame;14, fixed bolt;15, pneumatic cylinder;16, clamping block;2, cutting block unit;21, adjusting assembly;211, mounting plate;212, drive motor;213, screw;214, moving frame one;215, hydraulic cylinder one;216, hydraulic cylinder two;217, telescopic limit rod;218, lifting frame;219, moving frame two;22, cutting block assembly;221, support plate;222, forward and reverse motor;223, gear one;224, gear two;225, hydraulic cylinder three;226, limit block;227, drive shaft;228, coupling;229, cutting knife. DETAILED DESCRIPTION

[0028] The utility model makes further detailed description in combination with example: Embodiment

[0029] As Figs. 1-6 shown, the utility model provides a kind of high-nickel single-crystal ternary positive electrode material cutting block device, including placing unit 1;And setting on the upper surface of placing unit 1 for cutting block cutting block unit 2, placing unit 1 includes placing assembly and the clamping assembly being set on the outer surface of placing assembly, cutting block unit 2 includes the adjusting assembly 21 being set on the upper surface of placing unit 1 and the cutting block assembly 22 for cutting block being set on the outer surface of adjusting assembly 21, placing assembly includes processing table 11, the upper surface of processing table 11 is fixedly connected with bearing plate 12, clamping assembly includes mounting frame 13, the outer surface of mounting frame 13 is slidably connected with the inner wall of bearing plate 12, the outer surface of mounting frame 13 is detachably connected with the fixed bolt 14 being movably connected with the outer surface of bearing plate 12, the outer surface of mounting frame 13 is detachably connected with pneumatic cylinder 15, the telescopic end of pneumatic cylinder 15 is detachably connected with clamping block 16, when using high-nickel single-crystal ternary positive electrode material cutting block device, first, the high-nickel single-crystal ternary positive electrode material needing cutting block is placed on the upper surface of bearing plate 12, then rotates fixed bolt 14, so that mounting frame 13 freely slides in the inside of bearing plate 12, so that the position of mounting frame 13 can be adjusted, finally, start pneumatic cylinder 15 and cooperate clamping block 16 to clamp and fix high-nickel single-crystal ternary positive electrode material. Embodiment

[0030] As Figs. 1-6As shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, adjusting assembly 21 includes mounting plate 211, the bottom surface of mounting plate 211 is fixedly connected with the upper surface of processing table 11, the outer surface of mounting plate 211 is detachably connected with drive motor 212, the driving end of drive motor 212 is fixedly connected with the rotation connection of the inner side of mounting plate 211 with screw rod 213, the outer surface of screw rod 213 is threadedly connected with the sliding connection of the inner wall of mounting plate 211 with moving frame one 214, the upper surface of moving frame one 214 is detachably connected with hydraulic cylinder two 216 and telescopic limit rod 217, and the telescopic end of hydraulic cylinder two 216 and telescopic limit rod 217 is detachably connected with lifting frame 218, the inner wall of lifting frame 218 is detachably connected with limit rod, the outer surface of limit rod is slidably connected with moving frame two 219, one side of moving frame two 219 is detachably connected with hydraulic cylinder one 215 detachably connected with the outer surface of lifting frame 218, cutting block assembly 22 includes support plate 221, the top of support plate 221 is fixedly connected with the bottom surface of moving frame two 219, the bottom surface of support plate 221 is detachably connected with forward-backward motor 222, the driving end of forward-backward motor 222 is detachably connected with gear one 223, the outer surface of gear one 223 is rotatably connected with gear two 224, the inner wall of gear two 224 is detachably connected with the rotation connection of the inner wall of support plate 221 with drive shaft 227, the bottom of drive shaft 227 is detachably connected with the detachable connection of the bottom surface of support plate 221 with coupling 228, the output end of coupling 228 is detachably connected with cutting knife 229, the upper surface of support plate 221 is detachably connected with hydraulic cylinder three 225, and the telescopic end of hydraulic cylinder three 225 is detachably connected with the movable clamping of the outer surface of gear two 224 with limit block 226, when high-nickel single-crystal ternary positive electrode material is fixed, can pass through starting forward-backward motor 222, cooperate gear one 223, gear two 224, drive shaft 227 and coupling 228 and adjust the angle of cutting knife 229, so that cutting knife 229 can cut according to demand horizontally or vertically, after the angle of cutting knife 229 is adjusted, start hydraulic cylinder three 225 and drive limit block 226 to move and be clamped with gear two 224, lock the angle of cutting knife 229, finally start drive motor 212, cooperate screw rod 213 and drive moving frame one 214 to slide freely in the inside of mounting plate 211, so that the position of moving frame one 214 in horizontal direction can be adjusted, then start hydraulic cylinder two 216 and cooperate telescopic limit rod 217 and drive lifting frame 218 to lift, so that the position of lifting frame 218 in vertical direction can be adjusted, finally start hydraulic cylinder one 215, drive moving frame two 219 to move under the limitation of limit rod, so that the position of cutting knife 229 can be adjusted, and the cutting block of high-nickel single-crystal ternary positive electrode material is carried out with cutting knife 229.

[0031] The working principle of the high-nickel single-crystal ternary positive electrode material cutting block device will be described below.

[0032] As Figs. 1-6 shown, in the use of high nickel single crystal ternary positive electrode material cutting device, first need to be cut high nickel single crystal ternary positive electrode material placed in the upper surface of the bearing plate 12, then turn the fixed bolt 14, so that the installation frame 13 in the inside of the bearing plate 12 free sliding, so as to adjust the position of the installation frame 13, finally start pneumatic cylinder 15 with clamping block 16 on high nickel single crystal ternary positive electrode material clamping fixed, when high nickel single crystal ternary positive electrode material fixed, can be through the start of the positive and negative motor 222, with gear one 223, gear two 224, drive shaft 227 and coupling 228 adjust the angle of cutting knife 229, so that the cutting knife 229 can be according to the demand of horizontal or vertical cutting, after the angle of cutting knife 229 adjustment is completed, start hydraulic cylinder three 225 drive limit block 226 with gear two 224 card joint, the angle of cutting knife 229 locking, finally start drive motor 212, with screw 213 drive moving frame one 214 in the inside of the installation plate 211 free sliding, so as to adjust the position of the moving frame one 214 in the horizontal direction, then start hydraulic cylinder two 216 with telescopic limit rod 217 drive lifting frame 218 lifting, so as to adjust the position of the lifting frame 218 in the vertical direction, finally start hydraulic cylinder one 215, drive moving frame two 219 in the limit of the limit rod moves, so as to adjust the position of the cutting knife 229, using cutting knife 229 on high nickel single crystal ternary positive electrode material cutting.

[0033] The above is a detailed description of the general utility model, but on the basis of the utility model, some modifications or improvements can be made, which is obvious to those skilled in the art. Therefore, without departing from the spirit of the utility model, the modification or improvement is within the scope of the utility model.

Claims

1. A high-nickel single-crystal ternary cathode material cutting device, suitable for cutting high-nickel single-crystal ternary cathode material into blocks during processing, including a placement unit (1); And a cutting unit (2) disposed on the upper surface of the placement unit (1) for cutting, characterized in that: The placement unit (1) includes a placement component and a clamping component disposed on the outer surface of the placement component. The cutting unit (2) includes an adjustment component (21) disposed on the upper surface of the placement unit (1) and a cutting component (22) disposed on the outer surface of the adjustment component (21) for cutting blocks.

2. The high-nickel single-crystal ternary cathode material cutting device according to claim 1, characterized in that: The placement assembly includes a processing table (11), and a load-bearing plate (12) is fixedly connected to the upper surface of the processing table (11).

3. The high-nickel single-crystal ternary cathode material cutting device according to claim 2, characterized in that: The clamping assembly includes a mounting bracket (13), the outer surface of which is slidably connected to the inner wall of the load-bearing plate (12), a fixing bolt (14) that is movably engaged with the outer surface of the load-bearing plate (12) is detachably connected to the outer surface of the mounting bracket (13), a pneumatic cylinder (15) is detachably connected to the outer surface of the mounting bracket (13), and a clamping block (16) is detachably connected to the telescopic end of the pneumatic cylinder (15).

4. The high-nickel single-crystal ternary cathode material cutting device according to claim 1, characterized in that: The adjustment assembly (21) includes a mounting plate (211), the bottom surface of which is fixedly connected to the upper surface of the processing table (11), and a drive motor (212) is detachably connected to the outer surface of the mounting plate (211). The drive end of the drive motor (212) is fixedly connected to a lead screw (213) that is rotatably connected to the inner side of the mounting plate (211). The outer surface of the lead screw (213) is threadedly connected to a movable frame (214) that is slidably connected to the inner wall of the mounting plate (211).

5. The high-nickel single-crystal ternary cathode material cutting device according to claim 4, characterized in that: The upper surface of the movable frame one (214) is detachably connected to a hydraulic cylinder two (216) and a telescopic limit rod (217). The telescopic ends of the hydraulic cylinder two (216) and the telescopic limit rod (217) are detachably connected to a lifting frame (218). The inner wall of the lifting frame (218) is detachably connected to a limit rod. The outer surface of the limit rod is slidably connected to a movable frame two (219). One side of the movable frame two (219) is detachably connected to a hydraulic cylinder one (215) that is detachably connected to the outer surface of the lifting frame (218).

6. The high-nickel single-crystal ternary cathode material cutting device according to claim 1, characterized in that: The cutting assembly (22) includes a support plate (221). The top of the support plate (221) is fixedly connected to the bottom surface of the second movable frame (219). The bottom surface of the support plate (221) is detachably connected to a forward and reverse motor (222). The drive end of the forward and reverse motor (222) is detachably connected to a gear one (223). The outer surface of the gear one (223) is rotatably connected to a gear two (224). The inner wall of the gear two (224) is detachably connected to a drive shaft (227) rotatably connected to the inner wall of the support plate (221). The bottom of the drive shaft (227) is detachably connected to a coupling (228) detachably connected to the bottom surface of the support plate (221). The output end of the coupling (228) is detachably connected to a cutting blade (229).

7. The high-nickel single-crystal ternary cathode material cutting device according to claim 6, characterized in that: The upper surface of the support plate (221) is detachably connected to a hydraulic cylinder three (225), and the telescopic end of the hydraulic cylinder three (225) is detachably connected to a limiting block (226) that is movably engaged with the outer surface of the gear two (224).

Images